제출 #161915

#제출 시각아이디문제언어결과실행 시간메모리
161915impriBali Sculptures (APIO15_sculpture)C++14
0 / 100
2 ms376 KiB
#include<bits/stdc++.h> using namespace std; typedef long long ll; int n,a,b; int y[101]; int sum[101][101]; int dp[101][101]; int get(int num,int r){ if(r==1)return sum[1][num]; if(num==1)return y[1]; int res=sum[1][num]; if(dp[num][r]>=0)return dp[num][r]; for(int i=1;i<num;i++) res=min(res,get(i,r-1)|sum[i+1][num]); return dp[num][r]=res; } int main() { cin.tie(0); ios_base::sync_with_stdio(false); memset(dp,-1,sizeof(dp)); cin >> n >> a >> b; for(int i=1;i<=n;i++) cin >> y[i]; for(int i=1;i<=n;i++){ int r=0; for(int j=i;j<=n;j++){ r+=y[j]; sum[i][j]=r; } } cout << get(n,b); }
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